Arsenal forward Alexis Sanchez sent out a rallying cry on social media just an hour before tonight’s crucial Champions League clash with Paris Saint-Germain.

The Chilean was selected to start as the Gunners look to seal top spot against Unai Emery’s side.

Arsene Wenger was concerned over Sanchez’s fitness after sustaining a hamstring injury on international duty and the Frenchman’s planning on giving the former Barcelona man a winter break in the coming weeks.

Arsenal will finish top of their group and should in theory get an easier opponent in the last-16 if they win against French giants PSG tonight and Sanchez sent a message to his team-mates before the clash on Instagram.